cwcheat is a plugin . It does not run on a stock, unmodified PSP. Before proceeding, your PSP 6.61 must be running Custom Firmware . The two most common CFWs for 6.61 are:
Setting up CWCheat on PSP firmware 6.61 requires a console running Custom Firmware (CFW), such as PRO-C2 , LME , or ARK-4 . 1. Installation Requirements cwcheat psp 6.61
: Use the standard format: _S [Game ID] , _G [Game Name] , _C0 [Cheat Name] , and _L [Code] . cwcheat is a plugin